Preparation and Crystal Structure of 1,2-Bis(2,5-Dimethylthiophen-3-Yl)ethane-1,2-Dione

2019-03-18T16:52:30Z (GMT) by Paweł Pakulski Dawid Pinkowicz
Preparation, crystal structure and <sup>1</sup>H NMR spectrum of 1,2-bis(2,5-dimethylthiophen-3-yl)ethane-1,2-dione is reported. The title compound is a convenient starting material for the preparation of photochromic diarylethenes with various backbones.<br>